General description Makita BL1850 18V LXT 5.0Ah Li-Ion Battery Twin Pack is designed for durability and efficiency. It features a lightweight and shock-absorbing design, providing 430% more working capacity during its lifetime compared to Ni-Cad batteries and is 40% lighter than Ni-MH batteries. The battery maintains minimal power depletion during use or storage, ensuring reliable performance. Technical specifications Battery Ah: 5.0 Ah Battery Type: Li-ion Voltage: 18 V Other information Foam cell technology for enhanced durability Slide-on battery design for a firm hold with multiple contacts Shock-absorbing pack that will not puncture Remains cool even under heavy use